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libpcap
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select() should work on BPF devices on Tiger; it's poll() and kqueues 

that don't work.
This commit is contained in:
guy 2005-07-10 10:55:31 +00:00
parent d6fc76f341
commit 0f76cc6c77
1 changed files with 1 additions and 7 deletions
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8
pcap-bpf.c
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@ -20,7 +20,7 @@
*/
#ifndef lint
static const char rcsid[] _U_ =
"@(#) $Header: /tcpdump/master/libpcap/pcap-bpf.c,v 1.86.2.7 2005-07-07 02:04:33 guy Exp $ (LBL)";
"@(#) $Header: /tcpdump/master/libpcap/pcap-bpf.c,v 1.86.2.8 2005-07-10 10:55:31 guy Exp $ (LBL)";
#endif
#ifdef HAVE_CONFIG_H
@ -997,9 +997,6 @@ pcap_open_live(const char *device, int snaplen, int promisc, int to_ms,
* there (and in sufficiently recent versions of OpenBSD
* "select()" and "poll()" should work correctly).
*
* In addition, in Mac OS X 10.4, "select()" and "poll()" don't
* work on *any* character devices, including BPF devices.
*
* XXX - what about AIX?
*/
p->selectable_fd = p->fd; /* assume select() works until we know otherwise */
@ -1011,9 +1008,6 @@ pcap_open_live(const char *device, int snaplen, int promisc, int to_ms,
if (strncmp(osinfo.release, "4.3-", 4) == 0 ||
strncmp(osinfo.release, "4.4-", 4) == 0)
p->selectable_fd = -1;
} else if (strcmp(osinfo.sysname, "Darwin") == 0) {
if (strncmp(osinfo.release, "8.", 2) == 0)
p->selectable_fd = -1;
}
}